JPH02100709U - - Google Patents

Info

Publication number
JPH02100709U
JPH02100709U JP940089U JP940089U JPH02100709U JP H02100709 U JPH02100709 U JP H02100709U JP 940089 U JP940089 U JP 940089U JP 940089 U JP940089 U JP 940089U JP H02100709 U JPH02100709 U JP H02100709U
Authority
JP
Japan
Prior art keywords
claw
chucked
showing
view
claws
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP940089U
Other languages
Japanese (ja)
Other versions
JPH0731925Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989009400U priority Critical patent/JPH0731925Y2/en
Publication of JPH02100709U publication Critical patent/JPH02100709U/ja
Application granted granted Critical
Publication of JPH0731925Y2 publication Critical patent/JPH0731925Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案に係るコレツトチヤツクの一
実施例を示す一部破断の斜視図、第2図はレーザ
ー加工装置を示す構成図、第3図は被チヤツク部
材を保持した状態を示す平面図、第4図は被チヤ
ツク部材の加工部を示す側面図、第5図a〜cは
コレツトチヤツクの動作をそれぞれ示す断面図、
第6図はコレツトチヤツクを示す断面図、第7図
はプーリーを回転させるための機構を示す正面図
、第8図は加工されたパイプを示す斜視図、第9
図はレーザー加工ヘツドを示す断面図、第10図
はレーザ加工ヘツドの傾斜状態を示す一部破断の
正面図、第11図a,bは第10図のそれぞれ異
なつた状態を示す要部拡大断面図、第12図及び
第14図はレーザー加工ヘツドの分解斜視図、第
13図はレーザー加工ヘツドの一部判断の斜視図
、第15図はパツキンを示す正面図、第16図は
レーザー加工ヘツドの下面図、第17図は被チヤ
ツク部材の加工部を示す側面図、第18図及び第
19図は従来のチヤツクをそれぞれ示す正面図、
第20図は第19図の断面図である。 [符号の説明]、9…パイプ、10…コレツト
チヤツク、70…爪部材、71…ホルダ部材、7
2…爪部、77…連結部。
FIG. 1 is a partially cutaway perspective view showing an embodiment of the collect chuck according to the invention, FIG. 2 is a configuration diagram showing a laser processing device, and FIG. 3 is a plan view showing a state in which a member to be chucked is held. FIG. 4 is a side view showing the processing portion of the chucked member, and FIGS. 5 a to c are sectional views showing the operation of the collect chuck, respectively.
Fig. 6 is a sectional view showing the collector chuck, Fig. 7 is a front view showing the mechanism for rotating the pulley, Fig. 8 is a perspective view showing the processed pipe, and Fig. 9 is a sectional view showing the collet chuck.
The figure is a sectional view showing the laser processing head, Fig. 10 is a partially broken front view showing the tilted state of the laser processing head, and Figs. 11a and b are enlarged cross-sections of main parts showing different states of Fig. 10. Figures 12 and 14 are exploded perspective views of the laser processing head, Figure 13 is a partial perspective view of the laser processing head, Figure 15 is a front view showing the packing, and Figure 16 is the laser processing head. 17 is a side view showing the processed part of the chucked member, and FIGS. 18 and 19 are front views showing the conventional chuck, respectively.
FIG. 20 is a sectional view of FIG. 19. [Description of symbols], 9...pipe, 10...collection chuck, 70...claw member, 71...holder member, 7
2...Claw portion, 77...Connection portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被チヤツク部材を180度異なる方向から挾持
する爪部材と、この爪部材を出没自在に保持する
ホルダ部材とを具備し、上記爪部材は、互いに離
間する方向に付勢され、被チヤツク部材を180
度異なる方向から挾持する一対の爪部を有してい
るとともに、この爪部は、被チヤツク部材の先端
面を当接させることにより、爪部材をホルダ部材
内に没入させるための突き当て部を備えており、
前記ホルダ部材は、爪部材が没入する際に、前記
一対の爪部が被チヤツク部材を挾持するように、
爪部を移動させる案内面を備えたことを特徴とす
るコレツトチヤツク。
It includes a claw member that holds the chucked member from 180 degrees different directions, and a holder member that holds the claw member so as to be freely retractable.
The claws have a pair of claws that clamp the chucked member from different directions, and each of the claws has an abutting part for sinking the claw member into the holder member by abutting the tip end surface of the chucked member. We are equipped with
The holder member is configured such that when the claw member is retracted, the pair of claw portions grip the member to be chucked.
A collect chuck characterized by being equipped with a guide surface for moving the claw part.
JP1989009400U 1989-01-31 1989-01-31 Collet chuck Expired - Lifetime JPH0731925Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989009400U JPH0731925Y2 (en) 1989-01-31 1989-01-31 Collet chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989009400U JPH0731925Y2 (en) 1989-01-31 1989-01-31 Collet chuck

Publications (2)

Publication Number Publication Date
JPH02100709U true JPH02100709U (en) 1990-08-10
JPH0731925Y2 JPH0731925Y2 (en) 1995-07-26

Family

ID=31216104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989009400U Expired - Lifetime JPH0731925Y2 (en) 1989-01-31 1989-01-31 Collet chuck

Country Status (1)

Country Link
JP (1) JPH0731925Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015083634A1 (en) * 2013-12-07 2015-06-11 内田工業株式会社 Holder body and workpiece-clamping device
CN113953697A (en) * 2021-12-21 2022-01-21 倍得福机械科技(常州)股份有限公司 Front chuck structure for laser cutting machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4822075U (en) * 1971-07-19 1973-03-13
JPS63186508U (en) * 1987-05-22 1988-11-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4822075U (en) * 1971-07-19 1973-03-13
JPS63186508U (en) * 1987-05-22 1988-11-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015083634A1 (en) * 2013-12-07 2015-06-11 内田工業株式会社 Holder body and workpiece-clamping device
CN113953697A (en) * 2021-12-21 2022-01-21 倍得福机械科技(常州)股份有限公司 Front chuck structure for laser cutting machine

Also Published As

Publication number Publication date
JPH0731925Y2 (en) 1995-07-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term